== sanity test 239A: osp_sync test ======================= 21:04:24 (1787101464)
 - open/close 1081 (time 1787101477.74 total 10.00 last 108.08)
 - open/close 2164 (time 1787101487.74 total 20.01 last 108.26)
 - open/close 3195 (time 1787101497.75 total 30.01 last 103.05)
 - open/close 4304 (time 1787101507.75 total 40.01 last 110.89)
total: 5000 open/close in 47.24 seconds: 105.84 ops/second
 - unlinked 0 (time 1787101518 ; total 0 ; last 0)
total: 5000 unlinks in 27 seconds: 185.185181 unlinks/second